1449529086 has 8 divisors (see below), whose sum is σ = 2899058184. Its totient is φ = 483176360.

The previous prime is 1449529063. The next prime is 1449529091. The reversal of 1449529086 is 6809259441.

It is a sphenic number, since it is the product of 3 distinct primes.

1449529086 is an admirable number.

It is a super-2 number, since 2×1449529086² = 4202269142319990792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120794085 + ... + 120794096.

It is an arithmetic number, because the mean of its divisors is an integer number (362382273).

Almost surely, 2^1449529086 is an apocalyptic number.

1449529086 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1449529086 is a wasteful number, since it uses less digits than its factorization.

1449529086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241588186.

The product of its (nonzero) digits is 622080, while the sum is 48.

The square root of 1449529086 is about 38072.6816234423. The cubic root of 1449529086 is about 1131.7286529088.

The spelling of 1449529086 in words is "one billion, four hundred forty-nine million, five hundred twenty-nine thousand, eighty-six".